How to update TouchGFX LCD setting in STM32H747I DISO ?

[Kenwang]

Dear Sir,

My  STM32H747I DISO board's LCD is MB1166-A09 , it's driver is nt35510. When I use "STM32H747I DISO board" to create new project, the lcd driver is otm8009a. May I change the default driver to nt35510 ?

 

Thanks.

[Mohammad MORADI ESFAHANIASL]

Hello @Kenwang,

Of course, you can change the provided configurations as you wish. To do so, you need to replace the drivers for otm8009a with nt35510, and also reflect the required changes in main.c and main.h.

I hope this helps you!

[Kenwang]

Thanks for your reply.

Could you tell me how to replace main.c and main.h ? Which directory are they in?

[Mohammad MORADI ESFAHANIASL]

When you create a STM32H747I-Disco project from TouchGFX designer, you will have a project directory structure as below. Navigating through CM7->Core you can find main.c inside Src and main.h in Inc. Please, study the code and how the display driver is used before replacing it with nt35510. 

STM32H747I-Disco TouchGFX Board Setup

Project Directory Structure